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Conceptual Information Retrieval

Name: Conceptual Information Retrieval
Brand: Springer
SKU: 9780792392149
Price: 640.74 PLN
Availability: InStock

A Case Study in Adaptive Partial Parsing

Autor: Michael L. Mauldin

Język:

Oprawa: Twarda

Wydawca: Springer

Dostępność: Dostępna u dostawcy

Wysyłamy za 10-13 dni

640.74 zł

The infonnation revolution is upon us. Whereas the industrial revolution heralded the systematic aug...

Informacje o książce

Autor

Michael L. Mauldin

Język

Angielski

Oprawa

Książka - Twarda

Data wydania

1991

strony

215

EAN

9780792392149

ISBN

0792392140

Enbook ID

01398112

Wydawca

Springer

Waga

1150

Wymiary

155 x 235 x 18

Pełny opis

The infonnation revolution is upon us. Whereas the industrial revolution heralded the systematic augmentation of human physical limitations by har nessing external energy sources, the infonnation revolution strives to augment human memory and mental processing limitations by harnessing external computational resources. Computers can accumulate. transmit and output much more infonnation and in a more timely fashion than more con ventional printed or spoken media. Of greater interest, however, is the computer's ability to process, classify and retrieve infonnation selectively in response to the needs of each human user. One cannot drink from the fire hydrant of infonnation without being immediately flooded with irrelevant text. Recent technological advances such as optical character readers only exacerbate the problem by increasing the volume of electronic text. Just as steam and internal combustion engines brought powerful energy sources under control to yield useful work in the industrial revolution, so must we build computational engines that control and apply the vast infonnation sources that they may yield useful knowledge. Information science is the study of systematic means to control, classify, process and retrieve vast amounts of infonnation in electronic fonn. In par ticular, several methodologies have been developed to classify texts manually by annies of human indexers, as illustrated quite clearly at the National Library ofMedicine, and many computational techniques have been developed to search textual data bases automatically, such as full-text keyword searches. In general.

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A Case Study in Adaptive Partial Parsing

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